Centerfield wrote: Nymr83 wrote: You know what would be a more effective deterrent than tasers? Lifetime ban from all ballparks. its unenforceable, unless you want to require a birth certificate, photo id, and social security card to enter a ballpark (hell, we couldnt even keep a guy on a "no fly list" from getting on a plane!) I know. Until they develop retinal scan technology at ticket gates. Arizona's in the vanguard on this.